Quote from TSGannGalt:
Well...
Look at this way. Let's say you have a strategy or trading style that doesn't work. You may be psychologically "optimal" towards trading, but you would eventually lose in the long run... As an example, Try making a living as a professional gambler in a casino. You wouldn't be doing it if there is no edge, you wouldn't just go into a casino playing under their edge and expect to make a living out of it.
Now, there's an issue about identifying a profitable strategy. In my opinion, again... OPINION, it comes from knowledge and experience. Are knowledge and experience, psychological aspects??? Rather debatable but my OPINION is, it's not psychological.
....
Re-mentioning what I've written above, it's not all of what makes a trader profitable. It's just part of it and blindly concluding that trading is psychological is immature.
Personally, I've also gone through all of what is mentioned here. I bought all of Van Tharp's courses that was available back then, read Mark Douglass' books, gone through psycho-analysis books like Freud, Lacan, Derrida, Jung and NLP material. Eventually, it really didn't do much help as a trader.
It was good to know as an individual but eventually you trade the market. Even with all the materials I've gone through, it didn't change who I was. Studying the market and actually trading them was what eventually made me profitable.
Though, one good thing about all these "psychological material" is that you can look back at these and say "This is where I am at..." or "Ahhh... this is what xxxxx was talking about...". Eventually, you have to reach that point to actually relate to the material. Simply, a qualia issue. (You may know how a apple tastes like but you have to eat it to "really know" how it tastes)
One question I can give is:
Aren't you looking for what works in the market, rather than learning about the market?